CN103100157B - Safety belt - Google Patents
Safety belt Download PDFInfo
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- CN103100157B CN103100157B CN201310041912.9A CN201310041912A CN103100157B CN 103100157 B CN103100157 B CN 103100157B CN 201310041912 A CN201310041912 A CN 201310041912A CN 103100157 B CN103100157 B CN 103100157B
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- band
- belt
- trouser legs
- bottom bands
- pectoral girdle
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Abstract
The invention relates to the field of human body safety protection devices and discloses a safety belt which comprises a back hanging hook used for being connected with an external hanging device, a left belt body, a right belt body, a buttock belt and a chest belt. The left belt body is provided with a first front belt, a first back belt and a first leg belt connecting the first front belt and the first back belt. The right belt body is provided with a second front belt, a second back belt and a second leg belt connecting the second front belt and the second back belt. The buttock belt is connected between the first leg belt and the second leg belt. The chest belt is connected between the first front belt and the second front belt. When falling occurs, the safety belt can evenly absorb impact energy, reduce too large local stress, and weaken damage, caused by the falling, to a human body.
Description
Technical field
The present invention relates to a kind of human-body safety protection apparatus field, particularly relating to a kind of safety belt for there is falling accident during preventing high altitude operation.
Background technology
During work high above the ground, in order to avoid the generation of security incident, operator needs to dress safety belt usually.Wherein, application number be 201120494559.6 Chinese patent disclose a kind of safety belt, this safety belt is made up of suspension ring, the chest ribbon of annular be connected with suspension ring, leg ribbon and the connecting band that connects described chest ribbon and described leg ribbon, described chest ribbon is surrounded on the chest locations of human body, and described leg ribbon is surrounded on the leg position of human body.
In drop event, operator's falling speed quickly, a larger impulsive force can be produced to safety belt, but, existing safety belt stress point skewness, only relies on chest ribbon and leg ribbon to absorb impulsive force, therefore, often easily cause the waist of operator, four limbs, shoulder, the chest even damage of internal, therefore the personal safety of operator cannot be guaranteed.
Summary of the invention
The technical problem that the present invention solves is: existing safety belt stress point skewness, easily causes operator to damage.
The invention provides a kind of safety belt, it comprises: for the back link be connected with extraneous suspension device, left belt body, right belt body, rump strap and pectoral girdle;
Described left belt body has for being with, for first rear band and first bottom bands of trouser legs for being looped around the left leg of human body around the left back of human body before first of the left chest of human body; Before described first, one end of band is connected with described back link, and the other end is connected with one end of described first bottom bands of trouser legs; After described first, one end of band is connected with described back link, and the other end is connected with the other end of described first bottom bands of trouser legs;
Described right belt body and described left belt body are symmetrical arranged, and described right belt body has for being with, for second rear band and second bottom bands of trouser legs for being looped around the right leg of human body around the right back of human body before second of the right chest of human body; Before described second, one end of band is connected with described back link, and the other end is connected with one end of described second bottom bands of trouser legs; After described second, one end of band is connected with described back link, and the other end is connected with the other end of described second bottom bands of trouser legs;
Described rump strap is connected between described first bottom bands of trouser legs and described second bottom bands of trouser legs;
Between being with before band and described second before described pectoral girdle is connected to described first.
Compared with prior art, beneficial effect of the present invention is:
Safety belt of the present invention meet organization of human body around mode, when falling, safety belt to the impulsive force energy uniform pickup of back, human body left and right, left and right leg and buttocks, thus avoids the stressed excessive and damage caused of body local.
Preferred: before described first, before band and second, band is bent to form by back link for same whole piece band; After described first, after band and second, band is bent to form by back link for same whole piece band, thus makes making add man-hour, and technique is simple, and compared with not being that same whole piece band is formed, same whole piece band each several part is interrelated, stressed more even.
Preferred: between being with after band and described second after described first, to be provided with back net.Described back net can reduce the first rear band to the pressure of band to right back after the pressure at left back and second, thus makes human body sensory more comfortable; The angle of band be simultaneously convenient to accurately to locate two when making after.
Preferred: before described first, before band and described second, band is respectively equipped with suspension ring.These suspension ring provide another hitch point for operator, thus meet different job requirements.
Preferred: described back link has circular hole and the first rectangular opening be positioned at below circular hole and the second rectangular opening.Circular hole part is used for ganging up with of outside hanger, and the first rectangular opening and the second rectangular opening are used for the connection of band before first, the second front band, and the connection of being with after band and second after first.
Preferred: described safety belt also has five adjustable fasteners, before five adjustable fasteners are separately positioned on described first on band, the described second front band, described first bottom bands of trouser legs, described second bottom bands of trouser legs and pectoral girdle, thus make the length of band, described first bottom bands of trouser legs, described second bottom bands of trouser legs and described pectoral girdle before band, described second before described first all adjustable, therefore the operator of the applicable various bodily form.
Preferred: described safety belt comprises multiple days word buttons further, before described first, the other end of band and one end of described first bottom bands of trouser legs are tipped in go by word on the one and are connected; Before described second, the other end of band and one end of described second bottom bands of trouser legs are tipped in go by another day word and are connected.
Preferred: described pectoral girdle comprises left pectoral girdle and right pectoral girdle, described left pectoral girdle is tipped row with described right pectoral girdle in by word on the one and is connected.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view after the combination of safety belt of the present invention;
Fig. 2 is the stereoscopic-state figure being in human body wearing effect of safety belt of the present invention;
Fig. 3 is the schematic diagram do not combined of safety belt of the present invention.
Drawing reference numeral explanation
Band 21 before the left belt body 2 first of back link 1
Band 22 first bottom bands of trouser legs 23 suspension ring 24 after first
Band 32 after band 31 second before right belt body 3 second
Second bottom bands of trouser legs 33 rump strap 4
The right pectoral girdle 52 of the left pectoral girdle of pectoral girdle 5 51
The adjustable fastener 7 of back net 6
Detailed description of the invention
Please refer to Fig. 1, Fig. 2, the invention provides a kind of safety belt being applicable to work high above the ground, it comprises: the back link 1 be connected with extraneous suspension device, left belt body 2, right belt body 3, rump strap 4, pectoral girdle 5, back net 6 and five adjustable fasteners 7.
Described back link 1 has circular hole and the first rectangular opening be positioned at below circular hole and the second rectangular opening, and circular hole is used for being connected with extraneous suspension device (not shown).
Described left belt body 2 has for being with 21, for first rear band 22 and first bottom bands of trouser legs 23 for being looped around the left leg of human body around the left back of human body before first of the left chest of human body.Before described first, one end of band 21 is connected with described back link 1, and the other end is connected with one end of described first bottom bands of trouser legs 23, and before described first, band 21 is provided with suspension ring 24; After described first, one end of band 22 is connected with described back link 1, and the other end is connected with the other end of described first bottom bands of trouser legs 23.
Described right belt body 3 is symmetrical arranged with described left belt body 2, and described right belt body 3 has for being with 31, for second rear band 32 and second bottom bands of trouser legs 33 for being looped around the right leg of human body around the right back of human body before second of the right chest of human body.Before described second, one end of band 31 is connected with described back link 1, and the other end is connected with one end of described second bottom bands of trouser legs 33, and before described second, band 31 is provided with another suspension ring 24; After described second, one end of band 32 is connected with described back link 1, and the other end is connected with the other end of described second bottom bands of trouser legs 33.
Described rump strap 4 is connected between described first bottom bands of trouser legs 23 and described second bottom bands of trouser legs 33, for accepting human buttock.
Be with between 31 before being with 21 and described second before described pectoral girdle 5 is connected to described first.
Be with between 32 after being with 22 and described second after described back net 6 is connected to described first.
Before being with 21, described second before five adjustable fasteners 7 are separately positioned on described first on band 31, described first bottom bands of trouser legs 23, described second bottom bands of trouser legs 33 and described pectoral girdle 5, thus make the length of the front band 31 of band 21, described second, described first bottom bands of trouser legs 23, described second bottom bands of trouser legs 33 and described pectoral girdle 5 before described first all adjustable.
During use, first safety belt is dressed, when dressing safety belt, band 31 before band before first 21 and second is wrapped in left chest, right chest respectively, band 32 after band 22, second after first is wrapped in left back, right back and first bottom bands of trouser legs 23 and second bottom bands of trouser legs 33 are wrapped in left leg, right leg; Then back link 1 or two suspension ring 24 are connected on extraneous suspension device.
Wherein, described safety belt comprises multiple days word buttons 8, is with the other end of 21 to buckle 8 with one end of described first bottom bands of trouser legs 23 by word on the one and is connected before described first; Be with the other end of 31 to buckle 8 with one end of described second bottom bands of trouser legs 33 by another day word before described second to be connected; Described pectoral girdle 5 comprises left pectoral girdle 51 and right pectoral girdle 52, and described left pectoral girdle 51 is connected by word button 8 on the one with described right pectoral girdle 52.
Compared with prior art, beneficial effect of the present invention is:
(1) safety belt of the present invention meet organization of human body around mode, when falling, safety belt to the impulsive force energy uniform pickup of back, human body left and right, left and right leg, shoulder and buttocks, thus avoids the stressed excessive and damage caused of body local.
(2) described back net can reduce the first rear band to the pressure of band to right back after the pressure at left back and second, thus makes human body sensory more comfortable; The angle of band be simultaneously convenient to accurately to locate two when making after.
(3) because band, described first bottom bands of trouser legs, described second bottom bands of trouser legs and described pectoral girdle before the described first front band, described second are respectively equipped with adjustable fastener, thus make the length of band, described first bottom bands of trouser legs, described second bottom bands of trouser legs and described pectoral girdle before band, described second before described first all adjustable, therefore the operator of the applicable various bodily form.
(4) the present invention is except being provided with back link, is with before first and is respectively equipped with suspension ring before band and second, and these suspension ring provide another hitch point for operator, thus meet different job requirements.
The above embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (4)
1. a safety belt, is characterized in that, comprising: for the back link be connected with extraneous suspension device, left belt body, right belt body, rump strap and pectoral girdle;
Described left belt body has for being with, for first rear band and first bottom bands of trouser legs for being looped around the left leg of human body around the left back of human body before first of the left chest of human body; Before described first, one end of band is connected with described back link, and the other end is connected with one end of described first bottom bands of trouser legs; After described first, one end of band is connected with described back link, and the other end is connected with the other end of described first bottom bands of trouser legs;
Described right belt body and described left belt body are symmetrical arranged, and described right belt body has for being with, for second rear band and second bottom bands of trouser legs for being looped around the right leg of human body around the right back of human body before second of the right chest of human body; Before described second, one end of band is connected with described back link, and the other end is connected with one end of described second bottom bands of trouser legs; After described second, one end of band is connected with described back link, and the other end is connected with the other end of described second bottom bands of trouser legs;
Described rump strap is connected between described first bottom bands of trouser legs and described second bottom bands of trouser legs;
Between being with before band and described second before described pectoral girdle is connected to described first;
Before described first, before band and described second, band is respectively equipped with suspension ring;
Also there are five adjustable fasteners, before five adjustable fasteners are separately positioned on described first on band, the described second front band, described first bottom bands of trouser legs, described second bottom bands of trouser legs and pectoral girdle;
Back net is provided with between being with after band and described second after described first;
Safety belt comprises multiple days word buttons further, and before described first, the other end of band and one end of described first bottom bands of trouser legs are tipped in go by word on the one and be connected; Before described second, the other end of band and one end of described second bottom bands of trouser legs are tipped in go by another day word and are connected.
2. safety belt according to claim 1, is characterized in that: before described first, before band and second, band is bent to form by back link for same whole piece band; After described first, after band and second, band is bent to form by back link for same whole piece band.
3. safety belt according to claim 1, is characterized in that: described back link has circular hole and the first rectangular opening be positioned at below circular hole and the second rectangular opening.
4. safety belt according to claim 1, is characterized in that: comprise multiple days word buttons further, and described pectoral girdle comprises left pectoral girdle and right pectoral girdle, and described left pectoral girdle is tipped row with described right pectoral girdle in by word on the one and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310041912.9A CN103100157B (en) | 2013-01-31 | 2013-01-31 | Safety belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310041912.9A CN103100157B (en) | 2013-01-31 | 2013-01-31 | Safety belt |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103100157A CN103100157A (en) | 2013-05-15 |
| CN103100157B true CN103100157B (en) | 2015-05-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310041912.9A Active CN103100157B (en) | 2013-01-31 | 2013-01-31 | Safety belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103100157B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104815405A (en) * | 2015-04-14 | 2015-08-05 | 国网河南省电力公司济源供电公司 | High-altitude falling prevention safety belt |
| CN105833444A (en) * | 2016-04-26 | 2016-08-10 | 国家电网公司 | Hip wrapping type safety belt |
| TWI611775B (en) * | 2017-04-14 | 2018-01-21 | Qiu Zhi Shun | First aid buckle |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201279354Y (en) * | 2008-10-23 | 2009-07-29 | 扬州久毅五金机械有限公司 | High-altitude safety belt |
| CN201389275Y (en) * | 2009-05-06 | 2010-01-27 | 辽宁省电力有限公司沈阳供电公司 | Rescue harness for poles towers and high positions |
| CN201543140U (en) * | 2009-10-15 | 2010-08-11 | 福清市松益织带有限公司 | Novel safety belt |
| CN201862168U (en) * | 2010-11-04 | 2011-06-15 | 梅思安(苏州)安全设备研发有限公司 | Full body type fall-protection safety belt |
| CN202014603U (en) * | 2011-05-05 | 2011-10-26 | 朝顺国际有限公司 | Safety belt or safety garment with light-reflecting effect |
| CN102743829A (en) * | 2012-07-04 | 2012-10-24 | 浙江大学 | Safety device for picking pecans |
| CN202654569U (en) * | 2012-06-08 | 2013-01-09 | 浙江双友物流器械股份有限公司 | High-altitude safety belt |
| CN203169869U (en) * | 2013-01-31 | 2013-09-04 | 建峰索具有限公司 | Safety belt |
-
2013
- 2013-01-31 CN CN201310041912.9A patent/CN103100157B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201279354Y (en) * | 2008-10-23 | 2009-07-29 | 扬州久毅五金机械有限公司 | High-altitude safety belt |
| CN201389275Y (en) * | 2009-05-06 | 2010-01-27 | 辽宁省电力有限公司沈阳供电公司 | Rescue harness for poles towers and high positions |
| CN201543140U (en) * | 2009-10-15 | 2010-08-11 | 福清市松益织带有限公司 | Novel safety belt |
| CN201862168U (en) * | 2010-11-04 | 2011-06-15 | 梅思安(苏州)安全设备研发有限公司 | Full body type fall-protection safety belt |
| CN202014603U (en) * | 2011-05-05 | 2011-10-26 | 朝顺国际有限公司 | Safety belt or safety garment with light-reflecting effect |
| CN202654569U (en) * | 2012-06-08 | 2013-01-09 | 浙江双友物流器械股份有限公司 | High-altitude safety belt |
| CN102743829A (en) * | 2012-07-04 | 2012-10-24 | 浙江大学 | Safety device for picking pecans |
| CN203169869U (en) * | 2013-01-31 | 2013-09-04 | 建峰索具有限公司 | Safety belt |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103100157A (en) | 2013-05-15 |
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